In this paper, we revisit the argument why WZ terms become harmless in the limit where the
electroweak anomalons obtain their mass solely from the Higgs,
classify the structure of UV completions that allow for such a pattern
and discuss their electroweak-scale phenomenology.
Due to its non-decoupling nature, the phenomenology of the
electroweak anomalons is tightly constrained
(but not yet ruled out)
by Higgs couplings measurements and direct searches, thus making the whole
setup testable at the high-luminosity phase of the LHC (HL-LHC).
Chiral fermionic extensions of the SM, sharing some similarities with our setup,
were previously discussed in a different context in Refs. [1]}, [2]}.
Here, the main phenomenological interest
consists in the physics of light
(i.e. sub-GeV) vector bosons coupled to anomalous SM currents
and the possibility of
re-opening a large portion of parameter space, which
might be probed by
several
low-energy experiments or help in explaining current experimental anomalies,
such as e.g. that of the muon \(g\) -2 [3]}.
